The Multiquip 551328730 Wheel Drive MRX-440P is a genuine OEM Wheel Drive designed for the MRX-440P walk-behind vibratory roller. Sourced directly from Multiquip, this part meets the original engineering specifications for the MRX-440P platform, ensuring a correct, straight-in replacement with no guesswork. If your roller is losing traction, failing to propel, or showing signs of drive system wear, the part is the exact component needed to restore full operation.
Key Features
- Genuine OEM Drive Integrity — Engineered to the same torque-transfer and engagement specifications as the original unit, maintaining the drive characteristics the MRX-440P was built around.
- Direct-Fit for MRX-440P — Matches the original mounting configuration and interface points of the MRX-440P roller, so installation aligns with the existing drive assembly without rework.
- Confirmed MRX-440P Compatibility — Verified fitment for the Multiquip MRX-440P walk-behind roller; always cross-reference your unit's parts diagram before ordering.
- Restores Full Propulsion Performance — A worn or failed wheel drive causes the roller to lose forward and reverse travel capability, stalling compaction work; replacing it with the correct OEM part brings the machine back to full operating capacity.
- Backed by Multiquip OEM Standards — As a genuine Multiquip part, the 551328730 carries the quality assurance of the original equipment manufacturer, giving you confidence in the component's durability under continuous field use.
The wheel drive assembly is the core propulsion component on a walk-behind roller, transferring engine power to the drum or wheels to move the machine forward and in reverse during compaction passes. When the wheel drive wears or fails, the roller loses the ability to self-propel, making it impossible to maintain consistent compaction coverage across a surface. Keeping this component in sound working order is essential to sustained roller productivity and even compaction results.
Need help confirming this is the right part for your machine? Contact the DHS Equipment parts team for fitment assistance.
Part Details
| Part Number | 551328730 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Wheel Drive MRX-440P |
Compatibility & Fitment
| Name | Model |
|---|---|
| MRX-440P | MRX-440P |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
